Plumbing 101: A Necessity for Bathtub Installation
Plumbing 101: A Necessity for Bathtub Installation
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Right here in the next paragraph yow will discover additional first-rate insights around Installing A Bathtub.

Installing a bathtub isn't exactly brain surgery, but it does call for strong plumbing, woodworking, and often, tiling abilities. Changing an old tub with a new one is also a reasonably difficult task. If the old bathtub is conveniently obtainable, the job can move speedily; if you need to open up a wall to remove the old bathtub and place the new bathtub, the job is a lot harder. In either situation, the project is within a residence handyman's skills, although you will require an assistant to move out the old bathtub and embeded in the brand-new one. Ensure you have actually qualified on your own for the task and are comfortable trying it. Instead of working with a service provider to take over a halfway-completed task, it is better to think about using one prior to you begin. Chances are you may require an expert plumber to make tube links.
This short article will help you set up a brand-new bathtub in your washroom if you have already gotten a brand-new tub as well as do not need to alter the setup of your previous water supply pipes.
Your tools and product checklist need to comprise the following:
Removing Old Taps
If you need to change old faucets with new ones as a part of your installation, then the first thing you ought to do is disconnect the water supply. After doing so, switch on the taps to drain pipes any type of water remaining in the system. The procedure of eliminating the existing faucets can be fairly troublesome due to the limited access that is often the instance.
Use a container wrench (crowsfoot spanner) or a faucet device to undo the nut that links the supply pipes to the faucets. Have a cloth all set for the remaining water that will certainly come from the pipes. When the supply pipelines have been eliminated, make use of the same tool to loosen up the nut that holds the faucets onto the bath/basin. You will need to quit the single faucets from transforming throughout this procedure. As soon as the taps have actually been gotten rid of, the holes in the bath/basin will certainly need to be cleansed of any kind of old securing substance.
Prior to going on to fit the brand-new faucets, compare the pipe links on the old faucets to the brand-new faucets. If the old taps are longer than the new taps, after that a shank adapter is needed for the new faucets to fit.
Suitable New Taps
If the tails of the new faucets are plastic, after that you will require a plastic adapter to avoid damages to the thread. One end of the connector fits on the plastic tail of the tap as well as the other end offers a connection to the current supply pipes.
If you need to fit a monobloc, then you will certainly need decreasing couplers, which connects the 10mm pipeline of the monobloc to the common 15mm supply pipeline.
Next off, position the faucet in the installing opening in the bath/basin making certain that the washers are in area between the tap and also the sink. Secure the faucet in position with the maker offered backnut. When the faucet is securely in place, the supply pipelines can be connected to the tails of the taps. The faucets can either be attached by using corrugated copper piping or with normal tap ports. The previous kind should be connected to the faucet ends first, tightening only by hand. The supply pipes can later be connected to the other end. Tighten both ends with a spanner after both ends have been connected.
Setting up the Tub
Utilizing the two wooden boards under its feet, place the bath tub in the called for placement. The wood boards are handy in equally spreading out the weight of the bath tub over the location of the boards rather than focusing all the weight onto 4 tiny points.
The next goal is to make sure that the bath tub is leveled all round. This can be attained by inspecting the spirit level as well as changing the feet on the tub up until the level reviews degree.
To set up faucets, fit all-time low of the outermost adaptable faucet connector to the appropriate supply pipe by making a compression join; after that do the exact same for the other faucet.
Switch on the water as well as examine all joints and brand-new pipework for leakages and tighten them if essential. Fill up the bath tub and also inspect the overflow electrical outlet and also the normal outlet for leaks.
Lastly, deal with the bathroom paneling as explained in the maker's user's manual. Tiling and also sealing around the bathtub needs to wait until the tub has actually been utilized at least once as this will resolve it into its last placement.
Planning for the Installment
To start with, the sustaining structure provided with the bath ought to be fitted (if required) according to the manufacturer's guidelines. Next off, fit the taps or mixer to the bathtub. When suitable the tap block, it is necessary to make certain that if the tap features a plastic washer, it is fitted between the bathroom and the faucets. On a plastic bath, it is likewise sensible to fit a sustaining plate under the taps unit to avoid pressure on the tub.
Fit the adaptable tap ports to the bottom of both taps making use of 2 nuts and olives (sometimes provided with the bathtub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet hole, and after that pass the outlet through the hole in the bathroom. Make use of the nut supplied by the producer to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipeline.
Next, fit the end of the adaptable overflow pipeline to the overflow outlet. Afterwards, screw the pipe to the overflow face which should be fitted inside the bathroom. Make sure you utilize all of the provided washers.
Link the trap to the bottom of the waste electrical outlet on the bathtub by winding the string of the waste outlet with silicone mastic or PTFE tape, as well as screw on the catch to the outlet. Connect the bottom of the overflow tube in a comparable manner.The bath must currently be ready to be fitted in its last position.
Tiling Around the Tub
In the area where the bath fulfills the floor tile, it is essential to secure the accompanies a silicone rubber caulking. This is very important as the fitting can move sufficient to fracture a stiff seal, triggering the water to permeate the wall in between the bathroom as well as the tiling, bring about problems with moisture as well as possible leakages to the ceiling below.
You can pick from a range of coloured sealants to blend in your fixtures as well as fittings. They are sold in tubes and cartridges, and can securing spaces as much as a width of 3mm (1/8 inch). If you have a larger void to fill, you can load it with spins of soaked newspaper or soft rope. Bear in mind to constantly fill the bathtub with water before sealing, to allow for the motion experienced when the tub is in usage. The sealant can fracture rather very early if you do not consider this movement prior to sealing.
Additionally, ceramic coving or quadrant ceramic tiles can be used to edge the bath or shower tray. Plastic strips of coving, which are easy to use and reduce to size, are also conveniently readily available on the marketplace. It is recommended to fit the tiles making use of waterproof or water resistant sticky and also grout.
How to Install or Replace a Bathtub
Find Your Dimensions
The first step in any bathtub installation or replacement is to select the right size tub for your bathroom. Start by measuring your existing bathtub’s alcove from wall to wall. The standard size for bathtubs is around 5 feet long and 30 or 32 inches wide. Purchase the size that’s closest to your previous tub.
After you’ve measured, you’ll need to figure out what type of tub you need. Face the alcove. If the drain is on the right-hand side, you’ll need a right drain tub. If it’s on the left, get a left drain tub. Easy enough, right?
Disconnect the Water Supply and Drain Assembly
Before you can start on your removal, make sure that you turn off the tub’s water supply. Some bathrooms have a shutoff valve, but if you don’t see one, you’ll need to turn off the supply at your house’s water main. Once the water’s off, open the valves to release any remaining air in the supply lines.
Then, disconnect the tub drain flange. This process varies based on the type of drain you have, but in most cases, you’ll need a drain flange removal tool to perform this task. If you’re feeling handy, you might be able to use a pair of needle-nose pliers to twist and pull the flange.
Now comes the fun part. In order to disconnect the drain assembly, you’ll need to be able to get to the space underneath the tub. You might need to access the tub drain from a crawlspace or a basement. Don’t forget to take a pipe wrench with you, as you’ll need it to loosen the pipe at the connection.
Cut Out the Old Tub
After removing the drainpipe assembly, you can take out the old bathtub. Cut a strip above the tub edge in the wall surrounding the bathtub that's about 6 inches in height. The tools you need here may vary depending on the type of wall surround you have in the alcove. If you’re cutting drywall, use a drywall saw and remove the section of the wall all the way down to the studs. If you have tile, you’ll need to use a grinder with a diamond blade to cut through the grout line. Then, use a chisel to remove the individual tiles. Take care here not to cut through any studs.
Find the tub flange. Remove the screws that attach the flange to the studs in the wall. At this point, the tub should be freed from the wall.
Once you’ve removed the flange, use a utility knife to cut away the caulk between the tub and the floor. When this is done, you should be able to lift the tub up and out of the alcove. Keep in mind that, depending on what it’s made of, the old tub could be tremendously heavy. You should plan to have a friend help you move it just in case.
Install the New Tub
Before you make any adjustments to the area, place the new tub in the alcove to make sure it fits properly and that the tub drain lines up with the P-trap underneath the floor.
Remove it and install a 2 x 4 ledger board. Measure the tub’s flange, then mark that height on the wall. Screw the ledger board to studs in the wall. This will help to support the weight of the tub.
Once the ledger board has been installed, go ahead and secure the drain to the tub. For this step, you’ll need some plumber’s putty. Roll a small amount of putty in your hands and wrap it around the underside of the drain flange. Push the drain into the tub from underneath the tub.
When the drain has been attached, connect the overflow drain. To do this, you’ll place the gasket on the overflow elbow and move it behind the tub. Once that’s on, connect the overflow pipe and the drainpipe, but take care not to overtighten.
Secure the Tub
After the connections are in, it’s time to set the tub in place. Before you start, make sure the flange lines up with the markings you made in Step 4. Because the ledger board holds the tub in place, it’s important that it matches up. If not, you’ll need to remove it and readjust.
Once your measurements line up, attach the flange to the studs on all three sides of the wall. Please note that you should not screw the flange to the wall. Instead, you should use roofing nails because they won’t rust over time. When the tub is in place, install the baseboard and the molding in front of and around the tub.
Repair and finish off the drywall or tile that you cut in Step 3. If you’re installing a fiberglass bath surround, now’s the time to adhere it to the alcove.
Then, enjoy your tub! While all these steps might seem intimidating, removing and installing a new bathtub is a relatively easy DIY project that can be completed in a single day. And now, when you settle in for your next bubbly soak, you can enjoy your bath without the distraction of a tub in disrepair.
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